<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Insert title here</title>

	<style type="text/css">
	
		div{
			background-color: #FF0000;
			display: inline;
		}
		
		span{
			background-color: #00FF00;
			display: block;
		}

	</style>


</head>
<body>
	<div>DIV1</div>
	<div>DIV2</div>
	<span>SPAN1</span>
	<span>SPAN2</span>

</body>
</html>